Fusion Garage tonight says it will bolster the JooJoo tablet's competitiveness against the iPad by giving it an app store. Chief executive Chandra Rathakrishnan explains that while the 12-inch tablet is based on the web, his company will create a virtual app store that will organize and streamline accessing some sites, including those optimized just for the JooJoo. Fusion Garage has its own API to get access to the GPU and other hardware through the web, the CEO says.